[INFO] fetching crate cargo-msrv-prep 2.1.1... [INFO] testing cargo-msrv-prep-2.1.1 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] extracting crate cargo-msrv-prep 2.1.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate cargo-msrv-prep 2.1.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate cargo-msrv-prep 2.1.1 [INFO] tweaked toml for crates.io crate cargo-msrv-prep 2.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cargo-msrv-prep 2.1.1 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cargo-msrv-prep 2.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mockall_derive v0.13.1 [INFO] [stderr] Downloaded clap-verbosity-flag v3.0.2 [INFO] [stderr] Downloaded globwalk v0.9.1 [INFO] [stderr] Downloaded assert_fs v1.1.2 [INFO] [stderr] Downloaded clap-cargo v0.13.0 [INFO] [stderr] Downloaded mockall v0.13.1 [INFO] [stderr] Downloaded mockall_double v0.3.1 [INFO] [stderr] Downloaded jiff-static v0.2.6 [INFO] [stderr] Downloaded winnow v0.7.6 [INFO] [stderr] Downloaded jiff v0.2.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b06361b65329eb615216a4e49695a77527c63fdbf2c6fe42dd06f97d04e7ef3 [INFO] running `Command { std: "docker" "start" "-a" "7b06361b65329eb615216a4e49695a77527c63fdbf2c6fe42dd06f97d04e7ef3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b06361b65329eb615216a4e49695a77527c63fdbf2c6fe42dd06f97d04e7ef3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b06361b65329eb615216a4e49695a77527c63fdbf2c6fe42dd06f97d04e7ef3", kill_on_drop: false }` [INFO] [stdout] 7b06361b65329eb615216a4e49695a77527c63fdbf2c6fe42dd06f97d04e7ef3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a10ba18adc958ec1ea38e3aab9be79f1edfff87f1fd35affea099b157e130bbb [INFO] running `Command { std: "docker" "start" "-a" "a10ba18adc958ec1ea38e3aab9be79f1edfff87f1fd35affea099b157e130bbb", kill_on_drop: false }` [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling jiff v0.2.6 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling winnow v0.7.6 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling clap_builder v4.5.35 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling mockall_double v0.3.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling clap v4.5.35 [INFO] [stderr] Compiling clap-verbosity-flag v3.0.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling cargo_metadata v0.18.1 [INFO] [stderr] Compiling clap-cargo v0.13.0 [INFO] [stderr] Compiling cargo-msrv-prep v2.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.76s [INFO] running `Command { std: "docker" "inspect" "a10ba18adc958ec1ea38e3aab9be79f1edfff87f1fd35affea099b157e130bbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a10ba18adc958ec1ea38e3aab9be79f1edfff87f1fd35affea099b157e130bbb", kill_on_drop: false }` [INFO] [stdout] a10ba18adc958ec1ea38e3aab9be79f1edfff87f1fd35affea099b157e130bbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6df0c5689b2db7e2413c727b7df3241c0411f169489fde7588c00e885d460701 [INFO] running `Command { std: "docker" "start" "-a" "6df0c5689b2db7e2413c727b7df3241c0411f169489fde7588c00e885d460701", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling predicates-core v1.0.9 [INFO] [stderr] Compiling termtree v0.5.1 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Compiling float-cmp v0.10.0 [INFO] [stderr] Compiling linux-raw-sys v0.9.3 [INFO] [stderr] Compiling mockall_derive v0.13.1 [INFO] [stderr] Compiling assert_cmd v2.0.16 [INFO] [stderr] Compiling fragile v2.0.1 [INFO] [stderr] Compiling predicates-tree v1.0.12 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling mockall_double v0.3.1 [INFO] [stderr] Compiling test-log-macros v0.2.17 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling bstr v1.12.0 [INFO] [stderr] Compiling globset v0.4.16 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling predicates v3.1.3 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling ignore v0.4.23 [INFO] [stderr] Compiling test-log v0.2.17 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling mockall v0.13.1 [INFO] [stderr] Compiling globwalk v0.9.1 [INFO] [stderr] Compiling clap v4.5.35 [INFO] [stderr] Compiling clap-verbosity-flag v3.0.2 [INFO] [stderr] Compiling assert_fs v1.1.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_spanned v0.6.8 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling cargo_metadata v0.18.1 [INFO] [stderr] Compiling clap-cargo v0.13.0 [INFO] [stderr] Compiling cargo-msrv-prep v2.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling toml v0.8.20 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 45.17s [INFO] running `Command { std: "docker" "inspect" "6df0c5689b2db7e2413c727b7df3241c0411f169489fde7588c00e885d460701", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6df0c5689b2db7e2413c727b7df3241c0411f169489fde7588c00e885d460701", kill_on_drop: false }` [INFO] [stdout] 6df0c5689b2db7e2413c727b7df3241c0411f169489fde7588c00e885d460701 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b04a574ba11d0f991e0de10dfd57dd7a67ceac753425db152a64993433b3a214 [INFO] running `Command { std: "docker" "start" "-a" "b04a574ba11d0f991e0de10dfd57dd7a67ceac753425db152a64993433b3a214", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cargo_msrv_prep-7b5ef20ca2efda84) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test detail::tests::merge_msrv_dependencies::test_type_override ... ok [INFO] [stdout] test detail::tests::merge_msrv_dependencies::test_dependencies_merging ... ok [INFO] [stdout] test detail::tests::merge_msrv_dependencies::test_build_dependencies_merging ... ok [INFO] [stdout] test detail::tests::merge_msrv_dependencies::test_target_dependencies_merging ... ok [INFO] [stdout] test detail::toml::tests::test_array_of_tables ... ok [INFO] [stdout] test detail::toml::tests::test_simple_items ... ok [INFO] [stdout] test result::tests::impl_io_error_context_for_core_result::with_io_context::for_error ... ok [INFO] [stdout] test result::tests::impl_io_error_context_for_core_result::with_io_context::for_ok ... ok [INFO] [stdout] test detail::toml::tests::test_replacement ... ok [INFO] [stdout] test detail::toml::tests::test_recursive_tables ... ok [INFO] [stdout] test result::tests::impl_io_error_context_for_io_error::with_io_context ... ok [INFO] [stdout] test tests::backup_manifest::errors::backup_copy_error ... ok [INFO] [stdout] test tests::maybe_merge_msrv_dependencies::skip_parent_path ... ok [INFO] [stdout] test tests::remove_rust_version::no_rust_version ... ok [INFO] [stdout] test detail::toml::tests::test_table ... ok [INFO] [stdout] test tests::maybe_restore_manifest::errors::backup_rename_error ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::maybe_restore_manifest::errors::backup_rename_error stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::maybe_restore_manifest::errors::backup_rename_error' (38) panicked at src/lib.rs:334:17: [INFO] [stdout] assertion failed: `Ok(())` does not match `Err(Error::Io { source, .. })` [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5b6df56cdb62 - std::backtrace_rs::backtrace::libunwind::trace::h52580dd202462214 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5b6df56cdb62 - std::backtrace_rs::backtrace::trace_unsynchronized::hc969519abce0f52b [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5b6df56cdb62 - std::sys::backtrace::_print_fmt::hfd5825900b6e0030 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5b6df56cdb62 - ::fmt::h427144ad75cfb218 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5b6df56df29f - core::fmt::rt::Argument::fmt::hd5ccc9cf97cea7f7 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5b6df56df29f - core::fmt::write::h593aaf5adf0f5dae [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5b6df5699551 - std::io::default_write_fmt::h305b5a0727055346 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5b6df5699551 - std::io::Write::write_fmt::h76f14a8a88733dc5 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5b6df56a54b2 - std::sys::backtrace::BacktraceLock::print::h3953113552dca3ca [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5b6df56aa4bf - std::panicking::default_hook::{{closure}}::h486b96ad75eafbb8 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5b6df56aa351 - std::panicking::default_hook::h99456317c5a1a20c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5b6df5552e2e - as core::ops::function::Fn>::call::h441e4551014e4cf8 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5b6df5552e2e - test::test_main_with_exit_callback::{{closure}}::hdbca54e17f1a00e4 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5b6df56aab7f - as core::ops::function::Fn>::call::h1e57b72c4e1d3045 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5b6df56aab7f - std::panicking::panic_with_hook::h67ab0df20212e4ea [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5b6df56aa9da - std::panicking::panic_handler::{{closure}}::hc9e4a933ae92e208 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5b6df56a55f9 - std::sys::backtrace::__rust_end_short_backtrace::hbfa72df9b68c2d19 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5b6df568d06d - __rustc[8cce077e14951490]::rust_begin_unwind [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5b6df56e92e0 - core::panicking::panic_fmt::h49931053d20abf41 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5b6df527f9a8 - cargo_msrv_prep::tests::maybe_restore_manifest::errors::backup_rename_error::h1511ca8dea2b88bb [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:334:17 [INFO] [stdout] 20: 0x5b6df527fa57 - cargo_msrv_prep::tests::maybe_restore_manifest::errors::backup_rename_error::{{closure}}::h003d50ccb2d8919c [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:314:37 [INFO] [stdout] 21: 0x5b6df527afd6 - core::ops::function::FnOnce::call_once::ha82465889a2ae76e [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 22: 0x5b6df5552beb - core::ops::function::FnOnce::call_once::h5d9016d521f5aee4 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x5b6df5552beb - test::__rust_begin_short_backtrace::h123fcee610330442 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x5b6df55686d5 - test::run_test_in_process::{{closure}}::h0442efda2e6359b2 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x5b6df55686d5 - as core::ops::function::FnOnce<()>>::call_once::hfe3528c8dd09682c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 26: 0x5b6df55686d5 - std::panicking::catch_unwind::do_call::hb1659f7844fe8531 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x5b6df55686d5 - std::panicking::catch_unwind::hdc1f4be0019e72ad [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x5b6df55686d5 - std::panic::catch_unwind::hd6d7ccfa4513e770 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x5b6df55686d5 - test::run_test_in_process::h6bbb839ed0802366 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x5b6df55686d5 - test::run_test::{{closure}}::he4fad7398c8acc11 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x5b6df553f044 - test::run_test::{{closure}}::h41975797e198d26c [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x5b6df553f044 - std::sys::backtrace::__rust_begin_short_backtrace::hfb46c397857336f1 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 33: 0x5b6df55429ea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hddf826a64f532bea [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 34: 0x5b6df55429ea - as core::ops::function::FnOnce<()>>::call_once::hc3518c3eab91aeb3 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 35: 0x5b6df55429ea - std::panicking::catch_unwind::do_call::h7bf3ad6dc012415a [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stdout] 36: 0x5b6df55429ea - std::panicking::catch_unwind::h8b88f0375c767e36 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stdout] 37: 0x5b6df55429ea - std::panic::catch_unwind::h66cb5d61a90f7bc5 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x5b6df55429ea - std::thread::Builder::spawn_unchecked_::{{closure}}::h65bc9d15fb966bbd [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 39: 0x5b6df55429ea - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8d2c9a8796342e5 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 40: 0x5b6df569f71f - as core::ops::function::FnOnce>::call_once::hef12b47e5c033835 [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 41: 0x5b6df569f71f - std::sys::pal::unix::thread::Thread::new::thread_start::h135087e7c97657bc [INFO] [stdout] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 42: 0x7da589fbbaa4 - [INFO] [stdout] 43: 0x7da58a048a34 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::maybe_restore_manifest::errors::backup_rename_error [INFO] [stdout] [INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "b04a574ba11d0f991e0de10dfd57dd7a67ceac753425db152a64993433b3a214", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b04a574ba11d0f991e0de10dfd57dd7a67ceac753425db152a64993433b3a214", kill_on_drop: false }` [INFO] [stdout] b04a574ba11d0f991e0de10dfd57dd7a67ceac753425db152a64993433b3a214